Colorado State University Extension – Douglas County Office

Address: 410 Fairgrounds Road
Castle Rock, CO 80104

4-H Program: 720-733-6940
Extension Director/Horticulture line: 720-733-6930
Colorado Master Gardener Help Desk: 720-733-6935
dcmgardenr@gmail.com

Staff

Guinevere Nelson
County Director
guinevere.nelson@colostate.edu
720-733-6930

John Murgel
Extension Agent, Horticulture and Natural Resources
john.murgel@colostate.edu
720-733-6930

Mary Ortiz Castro
Extension Program Associate, Horticulture and Natural Resources
mary.ortiz_castro@colostate.edu
720-733-6930

Jacie Rex
Extension Agent, 4-H Youth Development
jacie.rex@colostate.edu
720-733-6940

Sylvia Worcester
4-H Administrative Assistant
sylvia.worcester@colostate.edu
720-733-6940

Brittany Duckworth
4-H Assistant
brittany.duckworth@colostate.edu
720-733-6940

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